> My biggest concern when I read this—perhaps unnecessarily—is how do I know if the sanitizer dispenser at $random_grocery_store is safe? A lot of stores requir

> My biggest concern when I read this—perhaps unnecessarily—is how do I know if the sanitizer dispenser at $random_grocery_store is safe? A lot of stores require that you use those upon entry (for perfectly well-intentioned reasons). I haven't personally encountered a store where hand-sanitizer use is required, but I usually wear a pair of nitrile gloves anyway, so I guess this is another reason to continue to do that.